baber/WOPTO huggingface dataset:
Patent BR-9910715-A (BR)
Inventor: DESMONS PIERRE
IPC: A61P31/04
Filed: 1999-05-25
Abstract: The present invention provides a method for purification of Borrelia lipoprotein OspA suitable for human clinical use whereby a host cell expressing lipoprotein OspA is lysed in the presence of a zwitterionic detergent followed by several chromatographic steps in a nonionic detergent.
Patent BR-9911125-A (BR)
Title: Agente para o combate de pragas vegetais
Inventor: ERDELEN CHRISTOPH DR
IPC: C07D277/32
Filed: 1999-05-29
Abstract: Patente de Invenção: <B>"AGENTE PARA O COMBATE DE PRAGAS VEGETAIS"<D>. A presente invenção refere-se a agentes para o combate de pragas vegetais, contendo o composto da fórmula (I) em mistura com substâncias ativas fungicidas, exceto derivados de ciclopropil-carboxamida e azolil-metil-cicloalcanos.
Patent BR-9914764-A (BR)
Title: Aparelho e método para recolher e coletar material particulado
Inventor: DAY ROBERT TERENCE
IPC: B04C5/18
Filed: 1999-10-07
Abstract: <B>"APARELHO E MéTODO PARA RECOLHER E COLETAR MATERIAL PARTICULADO"<D> Um aparelho (10) para separa u8m fluido contendo partículas, tal como um ar carregado de poeira, utiliza uma fenda de sopro Coanda (14) para reter partículas dentro de uma corrente de fluido de recirculação, e expele as partículas da corrente de fluido para dentro de uma câmara de separação (31, 16), preferivelmente utilizando um sistema de redemoinho. O aparelho pode ser um aparelho de emissão zero, tornando-o apropriado em áreas onde aspiradores de pó convencionais não são apropriados.
Patent BR-9915359-A (BR)
Title: Espaço de segurança para equipamentos de informática
Inventor: FRASE HANS-JUERGEN
IPC: E05G1/00
Filed: 1999-05-06
Abstract: Patente de Invenção: <B>"ESPAçO DE SEGURANçA PARA EQUIPAMENTOS DE INFORMáTICA"<D>. A presente invenção refere-se a um espaço de segurança para equipamentos de informática com paredes laterais a prova de fogo possuindo uma porta (5) vedante, um chão (4) e um teto (3). A vedação do espaço contra efeitos do calor em caso de incêndio é apoiada essencialmente pelo fato de que pelo menos as paredes laterais (2) são compostas por elementos individuais (S, D, E) em forma de placa, dispostas lado a lado, de construção à prova de fogo, estendendo-se do chão (4) até o teto (3), de que entre os lados de junta dos elementos individuais (S, D, E) são dispostos elementos de vedação à prova de fogo (2.5, 2.6, 2.7, 2.8), e de que os elementos individuais (S, D, E) são mantidos juntos através de meios de união (2.9, 14) que comprimem os elementos de vedação (2.5, 2.6, 2.7,28).
Patent BR-9915613-A (BR)
Title: Relógio
Inventor: SEKIGUCHI KANETAKA
IPC: G04B19/12
Filed: 1999-11-26
Abstract: "RELóGIO". Um relógio é provido com uma célula solar 8 quecontém uma unidade de geração de potência 39, possuindo umprimeiro eletrodo, uma camada fotovoltáica, e um segundoeletrodo, empilhados nessa ordem sobre o substrato de célula solar31 de modo a estarem sobrepostos uns sobre os outros, e apotência elétrica gerada pela célula solar 8 é usada como umafonte de energia para fazer funcionar o mostrador de hora em umaunidade mostradora de hora através de um dial 14 e ponteiros 5, 6ou um painel mostrador de cristal líquido 50. A célula solar 8 éconstruída tal que uma pluralidade de unidades de geração depotência 39, e partes de transmissão 40 que possuem umatransmitância de luz, maior do que aquela para as unidades degeração de potência, são alternadamente configuradas em umsubstrato de célula solar 31, e é disposta no lado visível daunidade mostradora de hora de modo a estar sobreposta nela,assegurando desse modo eficiência satisfatória de geração depotência da célula solar sem prejudicar a visibilidade da unidademostradora de hora, e sem introduzir restrições nas característicasdo projeto do relógio.
Patent CH-498152-A (CH)
Title: 7-aminocephalosporanic acid derivs antibacterial
Inventor: BICKEL HANS DR
IPC: C07D501/36
Filed: 1968-01-02
Abstract: (A) 7-Aminocephalosporanic acid derivs. (I) R1 = opt. hydrogenated imidazolium or imidazolyl, bound with an N-atom to the acetylamino R2 = a free- or carboxylic acid-esterified hydroxy group in which the ester-O-atoms are opt. replaced by -S; opt. N-substd. carbamoyloxy in which the -O-atoms are opt. replaced by -Sf or a quaternary amino group. (B) Salts of (I) including internal salts. (I) have antibacterial activity against Gram-pos. and esp. Gram-neg. bacteria such as penicillin-resistant S. aureus, E. coli, K. pneumoniae, S. typhosa and B. proteus. They may be used in the treatment of infections caused by these micro-organisms or may be used as feedstuff-additives, as food preserving- or disinfecting agents.
Patent CH-505532-A (CH)
Title: Seed carrier of capillary plastic material
Inventor: HERMANN BODMER
IPC: A01C1/04
Filed: 1970-08-18
Abstract: Sheet or plate plastic material with a capillary structurel is used as a seed carrier for all types of planting, including hydroponics, as a cover for flower pots or as a pricking out surface for plants in greenhouses.
Patent CH-550171-A (CH)
Title: Herbicidal aza-bicycloalkanes prepn
IPC: C07D215/08
Filed: 1970-06-11
Abstract: Herbicidal aza-bicycloalkanes prepn. Title cpds. of formula:- where R is 1 - 4C alkyl, R1 and R2 each are H, or one is CH3 and the other is H and n is 1 or 2. They are prepd. by reacting the corresp. alpha-aza-bicyclo-alkane with Hal- -Sr, where Hal is Cl or Br.
Patent CH-495368-A (CH)
Title: Piperazine derivs having psychotropic analgesic and
Inventor: YAO HUA WU
IPC: C07D221/20
Filed: 1967-02-01
Abstract: Piperazine derivs. of general formula (I) and their salts:- - n = 4 or 5 - A = C2-6 alkylene-, C4-6 oxyalkylene, 1,4-but-2-ynylene- - R1 and R2 = H-, Me- - R3, R4 and R5 = H, C1-4 alkoxy-, C1-4 alkyl-, C1-4 alkylthio-, hal-, trifluoro-methyl-nitro-, amino-, alkanamido, C1-6 alkylsulphamido. - Psychotropic, analgesic, anti-allergic. - Reaction of an amine of general formula (III) in the presence of an inert solvent at high temp. with a spiro-substituted glutaric anhydride of formula (II), or (V) with a spiro-substituted N-substituted glutarimide of formula (IV):- - X = hal-, -sulphate, -phosphate, -tosylate, -mesylate.
Patent CH-534140-A (CH)
Title: 7-alpha methyl oestrone-3-cyclopentylether - oestrogenic uterotropic fertility
Inventor: ANNER GEORG DR
IPC: C07J75/00
Filed: 1970-04-24
Abstract: 7 Alpha methyl-oestrone-3-cyclopentyl ether, oestrogenic, uterotropic, fertility regulator. Title cpd. of formula is prepared by conventional methods, e.g. by etherifying 7alpha-methyl oestrone with cyclopentanol or a reactive ester deriv. of cyclopentanol. opt. in the presence of a basic catalyst. It has oestrogenic, uterotopic and blastocyte implantation inhibiting activity, and may be used as an oestrogenic agent and fertility regulator.
Patent GB-2358461-A (GB)
Title: An adjustable picture light
Inventor: GRIFFITHS TERENCE PAUL
IPC: F21V17/02
Filed: 2000-01-21
Abstract: A picture light comprises an arm 9 with mounting means 12, 13 at one end to mount the light on a wall or picture and a hood or shade 1 at the other end. At least one bulb 30 which generates a pool of light on the picture is mounted in the hood or shade. Adjustable light directing means on the hood 1 adjust the configuration of the perimeter of the pool of light. These means may comprise a pair of spaced vertical plates 40, 44 which are movable along the axis of the hood by rotation of knobs 5 and 6 respectively (see also Fig. 3) and adjust the width of the top of the pool of light. There may be second movable means which comprise a pair of horizontal plates 50, 50A (see also Fig. 3) which are mounted on the vertical plates 40, 44 by screws 52, 52A and adjust the width of the bottom of the pool of light by rotation about the vertical axes of screws 52, 52A. Pivot joints 8, between the hood 1 and the arm 9, and 10, between the arm 9 and the fitting 11 which is attached to the wall mounting means 12, may be included in the adjustable light directing means.
Patent GB-2355483-A (GB)
Title: Support for roof panel using inflatable tube
Inventor: HARE JOHN OSWALD
IPC: E04G23/02
Filed: 2000-08-25
Abstract: Method of pre-stressing two spaced components 2,10 such as a supporting structural steel member 2 and an existing flat roof panel 10. An expandable element 20', preferably an inflatable tube, is inserted in the space between the two components 2,10 and is expanded to generate a force to pre-stress at least one on the components 2,10. Once the two components 2,10 have been pre-stressed, mortar 6 is be placed in the remainder of the space. The inflatable tube 20 has ends 21 fluid-tight sealed by folding and clamping 22, Fig 9. The support method is particular useful for repairing deflections in reinforced autoclaved aerated concrete (RAAC) roof panels.
Patent GB-2360920-A (GB)
Title: Progress bar for a portable cellular telephone
Inventor: OKAWA TSUTOMU
IPC: H04W88/02
Filed: 2001-02-01
Abstract: A portable cellular phone and a method for displaying image data are described which enable simplified control of the display of data on a screen of the portable cellular phone to be provided. The portable cellular phone is configured so as too use information packaged data constituted by combining data to be displayed with appended data used, to provide instructions for displaying the data, wherein the main control section (4) performs specified displaying operations in response to instructions contained in the appended data, and a display section (7) displays the data. The embodiment described, relates to the display of a progress bar (in the form of a series of images shown at different points on a screen) representing the time remaining for the download of a web page, the data relating to the amount of time required for the download being sent with the web page information.
Patent GB-2365278-A (GB)
Title: Activation/deactivation of magnetic components
Inventor: JONES DAVID GERAINT RHYS
IPC: G08B13/24
Filed: 2001-03-16
Abstract: Magnetic security tags/labels require to be activated/deactivated by magnetization/demagnetization and to enable this to be effected in bulk, with tagged products packed in a crate or stacked on a pallet, the invention proposes the provision of bulk magnetization/demagnetization coils generating a powerful magnetic field which is applied to the crate or pallet with a particular orientation which ensures that regularly shaped (eg. rectangular) packages packed/stacked together and each carrying a security tag/label will each be subjected to a magnetic field component directed appropriately for magnetization/demagnetization of the respective tag/label irrespective of the particular orientation of the tag/label on the particular package. One embodiment uses spaced-apart coils (6-1, 6-2) with an enclosure (2) therebetween into which a rectangular crate/pallet can be placed, the enclosure (2) constraining the crate/pallet to a particular orientation within the enclosure, and the coils (6-1, 6-2) having a particular orientation with the enclosure.
Patent GB-2374569-A (GB)
Title: Pre-printed address panel for use in an automated postal system
Inventor: WARE PAUL
IPC: G06V30/224
Filed: 2001-04-17
Abstract: Postal item e.g. envelope 10 is provided with a pre-printed address panel 11 for completion by the sender. The panel 11 has a series of frames (Figure 2) arranged in rows to guide the sender in writing characters and/or numerals of an address. Optical character recognition can be used to electronically read or scan the alphanumeric characters to facilitate automated handling and delivery of the item. Blind people may be provided with pre-printed self-adhesive braille characters for attachment to a postal item.
Patent GB-2384426-A (GB)
Title: Controlled release from copolymers of acrylic or methacrylic acid/l-dopa, acrylic or methacrylic acid/l-α-Methyl dopa, acrylic or methacrylic
Inventor: DANTAS FABIO MOYSES
IPC: A61K47/48
Filed: 2000-08-02
Abstract: The invention relates to site directed drug delivery systems providing a controlled release of L-dopa, carbidopa, L-  a  -methyldopa and/or their combinations which eliminates or at least reduces the deleterious side effects of these drugs. Biologically active copolymers having directional characteristics to the digestive mucous tissue comprise L-dopa, carbidopa or L-  a  -methyldopa chemically combined with biologically acceptable poly(acrylic acid) or poly(methacrylic acid). The copolymers are obtained by a process comprising the steps of: (a) reacting L-dopa, carbidopa or L-  a  -methyldopa with a chlorination agent; (b) bringing into reaction the product of step (a) and poly(acrylic acid) or poly(methacrylic acid) in the presence of a suitable catalyst; (c) washing the copolymer obtained in step (b) with a suitable organic solvent and drying it until constant weight. Controlled release antihypertensive pharmaceuticals comprise at least one biologically active copolymer selected from the group consisting of poly(acrylic acid/L-  a  -methyldopa), poly(methacrylic acid/L-$G(a)-methyldopa), poly(acrylic acid/carbidopa), poly(methacrylic acid/carbidopa) or combinations thereof and a pharmaceutically acceptable vehicle. Controlled release pharmaceuticals comprising at least one biologically active copolymer selected from the group consisting of poly(acrylic acid/L-dopa), poly(methacrylic acid/L-dopa), poly(acrylic acid/carbidopa), poly(methacrylic acid/carbidopa) or combinations thereof and a pharmaceutically acceptable vehicle are used in the therapeutic treatment of Parkinson syndrome.
Patent GB-2380236-A (GB)
Title: Fastener having cooling passage
Inventor: RAZZELL ANTHONY GORDON
IPC: F16B5/02
Filed: 2001-09-29
Abstract: A fastener (31) is disclosed for a first article, for example a tile (29), to a second article for example an outer wall (27) of a wall structure of a combustor (15) of a gas turbine engine (10). The fastener (31) comprises an elongate main part, which may be in the form of a bolt (34). The main part can extend through the first and second articles. The main part defines a cooling pathway (46) therethrough to allow the passage of a cooling gas through the main part.
Patent GB-2380702-A (GB)
Title: An electric toothbrush
Inventor: MCDOUGALL GREGORY JOHN
IPC: A61C17/22
Filed: 2001-10-11
Abstract: An electric toothbrush has a handle 10 that surrounds a motor 21 in a frame 14 and two batteries 15. The handle 10 as formed by blow moulding and generally gains sufficient strength for normal use by inner supporting provided by the motor frame, the batteries and a screwed end cap 14 after installation and assembly.
Patent GB-2369354-A (GB)
Title: Dielectric ceramic, process for producing the same and multilayer ceramic capacitor
Inventor: NAKAMURA TOMOYUKI
IPC: H01G4/12
Filed: 2001-10-16
Abstract: A dielectric ceramic includes ABO<SB>3</SB> as a major component and R and M as accessory components, where A is Ba, Sr, Ca or combinations; B is Ti, Zr, Hf or combinations; R is La, Ce, Pr, Nd, Sm, Eu, Gd, Tb, Dy, Ho, Er, Tm, Yb, Lu, Y or combinations; and M is Ni, Co, Fe, Cr, Mn or combinations. The dielectric ceramic contains the components R and M at 70% or more of analysis points in grain boundaries. The process for producing the dielectric ceramic is to calcine and pulverize a mixture of R and M compounds to provide a calcined accessory-component, mix the ABO<SB>3</SB> powder with the calcined accessory-component and forming the resultant mixture to yield a green compact. The dielectric ceramic is suitable for use in dielectric ceramic layers 3 of a multilayer ceramic capacitor 1 obtained by firing in a reducing atmosphere resulting in a long life at high temperatures and voltages.
Patent GB-2381582-A (GB)
Title: Level having a detachable securing structure
Inventor: LIAO WEN HSIN
IPC: G01C9/28
Filed: 2001-11-02
Abstract: A level includes a level vial device 27 detachably secured to a housing 10 without additional fasteners or tools. A latch 34 is rotatably secured to the housing and has a tongue for selectively engaging with and securing the level vial device to the housing. A seat and a cap are secured to the housing, the latch includes one or more spring legs rotatably secured onto a hub of the cap. The housing includes two side walls engaged with the seat for securing the seat to the plate. One or more bubble vials 18 may further be secured to the plate with two covers.
Patent GB-2382401-A (GB)
Title: Adjustable steering column clamping mechanism with twin inter-linked levers
Inventor: COOPER MAGNUS
IPC: B62D1/184
Filed: 2001-11-22
Abstract: The clamping mechanism for adjustable steering column of vehicle includes an actuating lever (6) for actuating a clamping device (5) which is coupled to an operating lever (8) to which is mounted an operating handle (9). The two levers (6, 8) are interconnected intermediate their ends such that one lever can pivot and slide in an (arciform) slot (7) relative to the other, the lever (6) having a moveable fulcrum (12) to allow for adjustment of the steering column. The geometry of the lever (8) is such that the clamping device(5) always returns to the same, fully locked position, at all clamped positions. At least one detent (15) or end-stop (14) is provided to hold each lever in a desired position. The detent or end-stop may be provided between the second operating lever and a part that is fixed relative to vehicle body. The second operating lever is provided with the region of weakness to allow for possibility to fracture or deform in predetermined manner in the event of crash.
Patent GB-2382662-A (GB)
Title: High frequency analyser
Inventor: TASKER PAUL JUAN
IPC: G01R27/28
Filed: 2001-11-29
Abstract: A method or means of measuring the response of an electronic device to a high (radio or microwave) frequency input signal from a source 2 comprises connecting two ports 3, 4 of the device to respective inputs to a measuring unit 10. Applying one or more input signals to the device and measuring the waveform from each respective port 3, 4. A time reference signal is supplied to a different input of the measurement unit to that of an input which is switching its signal source and processing measurements so as to maintain a time reference during the switching process. The above said measurements and calibration data are used to obtain absolute values of the magnitude and phase of the waveforms at the first and/or second port 3, 4 of the device. The measuring unit may include a microwave transition network analyser 10 and the switching of signals may be via switches SA, SB, SC, SD. A power splitter 14, phase shifters 17, variable amplifiers 18 and isolators 19 may be used to adjust the principle and harmonic frequency load pull applied to the device.
Patent GB-2366200-A (GB)
Title: A headboard for a bed
Inventor: COLLINS MICHAEL DAVID
IPC: A47C19/02
Filed: 2001-12-17
Abstract: A headboard for a bed is provided with foot means which fit between the bed at its head end and a mattress, thereby holding the headboard in place. The foot means may be continuous or comprise separate feet and can be detachable. The headboard can be made and sold in a flat condition or can be made in a material which can be rolled up. The headboard may be given any desired finish.
Patent GB-2384599-A (GB)
Title: Producing a product label
Inventor: SWAN PAUL DEREK
IPC: G06F17/24
Filed: 2002-01-23
Abstract: Information for incorporation into a label design is received in a computer readable format and saved to the memory of a computer system under an accession number. Remote user access is allowed to the information to enable the information to be modified by the remote user. The modified information is saved to memory and subsequently applied to a label design. Preferably, the information is saved in the form of a text file and the computer locates and identifies information for incorporation in a label design in the text file and applies the information to a template for a label design in accordance with a predetermined hierarchy of rules governing how the information is to be presented, so as to originate a label design. The originated design may be saved to memory for subsequent downloading to a remote user for printing.
Patent GB-2374501-A (GB)
Title: Facilitation of clear presentation in audio user interface
Inventor: WILCOCK LAWRENCE
IPC: G11B19/02
Filed: 2002-01-25
Abstract: An audio user interface is provided in which items are represented in an audio field by corresponding synthesized sound sources from where sounds related to the items appear to emanate. At least some of the sound sources (40<SB>[AR]</SB>) are associated in a collection as members of the collection; the collection itself has an associated collection-representing sound source (120). The collection can be changed in either direction between an un-collapsed state in which the member sound sources (40<SB>[AR]</SB>) are present un-muted in the audio field, and a collapsed state in which the member sound sources (40<SB>[AR]</SB>) are muted with the collection-representing sound source (120) providing an audible presence for the collection in the audio field. The change may be in response to a user command or when predetermined trigger conditions, e.g. indicating inactivity, are detected.
Patent GB-2380861-A (GB)
Title: Headphone lead/antenna system
Inventor: CORK PETER
IPC: H04R1/10
Filed: 2002-02-13
Abstract: The present invention relates to a headphone set with leads that function not only to supply audio signals to the headphones, but also as an antenna for receiving RF signals to a receiver. Each headphone is attached to at least two wires, one of which is an audio wire which IS connected to a jack for connection to an audio receiver unit. The other wire from each headphone is connected to ground via the jack and the casing of the audio receiving unit.
Patent GB-2386844-A (GB)
Title: Support frame for ice structure
Inventor: BRIGHAM FREDERICK ROBERT
IPC: A63B69/00
Filed: 2002-03-28
Abstract: A support framework for an ice structure such as an ice climbing wall and a method of assembling or rearranging the same are described. The framework has at least two ground engaging upright structural members 1,2 and at least one, and preferably several different, transverse structural members 3,4 mountable to extend laterally between the uprights. All the structural members have ice supporting surfaces adapted for the formation and retention of ice thereon. The upright structural members are provided with translational means 7 so as to be slidably moveable relative to the ground to allow disassembly, rearrangement and movement of the structure with the ice still in situ on the surfaces.
Patent GB-2379532-A (GB)
Title: Contact pad identification
Inventor: BURDEN DAVID C
IPC: G06F17/50
Filed: 2002-05-23
Abstract: In a method of identifying the location of contact pads on interconnect layers of printed circuit boards or metal layers of integrated circuits, conductive surfaces are grouped into rectangular areas 201-207, 301, 308 and a mask is applied to the identified rectangular areas by aligning a corner of the mask with the corresponding corner of the rectangular area. Once aligned, the remaining corners of the mask are checked to see whether there is an underlying conductive material present at all corners thereby identifying a suitable location for a contact pad. Alternate corners of the mask are aligned with the corresponding corner of the rectangular area if previous attempts to identify a contact pad were unsuccessful.
Patent GB-2382196-A (GB)
Title: Vote recording and counting apparatus
Inventor: LEE ANTHONY CHRISTOPHER JOHN
IPC: G07C13/00
Filed: 2002-09-03
Abstract: Apparatus for recording and counting votes, comprising a writing implement (1) having a writing tip (2); means for electronically sensing the position of the writing tip (2) relative to a datum position; and means for electronically interpreting positions of the writing tip (2) so as to provide an electronic indication of a mark applied to a voting paper with the writing implement (1) during use.